/* MakeMyAlgo — founder desk (light default + dark twin) */
:root {
  --bg: #F7F4EF;
  --bg-elevated: #FFFFFF;
  --bg-muted: #EFEAE2;
  --bg-soft: #F1EDE6;
  --border: #E2D9CC;
  --border-strong: #CDBFAE;
  --text: #1C1915;
  --text-secondary: #5C554C;
  --text-muted: #8A8278;
  --accent: #0F6B5C;
  --accent-hover: #0B5549;
  --accent-soft: #D8EFEA;
  --accent-2: #C45C26;
  --accent-2-soft: #F6E4DA;
  --success: #1F7A4D;
  --warning: #B7791F;
  --danger: #B42318;
  --info: #2B6CB0;
  --support: #E8A317;
  --support-soft: #FFF3D6;
  --resistance: #C2410C;
  --resistance-soft: #FFE4D5;
  --card-shadow: 0 8px 24px rgba(28, 25, 21, 0.06);
  --focus-ring: 0 0 0 3px rgba(15, 107, 92, 0.28);

  --bull: var(--success);
  --bear: var(--danger);
  --teal: var(--accent);
  --teal-dim: var(--accent-soft);
  --violet: var(--accent-2);
  --violet-dim: var(--accent-2-soft);
  --lime: var(--success);
  --amber: var(--warning);

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;
  --radius: var(--radius-lg);

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Plus Jakarta Sans", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --topbar-h: 64px;
  --shadow: var(--card-shadow);
}

html[data-theme="dark"] {
  --bg: #0F1412;
  --bg-elevated: #171D1A;
  --bg-muted: #1E2622;
  --bg-soft: #222A26;
  --border: #2A3430;
  --border-strong: #3A4640;
  --text: #F3EEE6;
  --text-secondary: #B7B0A6;
  --text-muted: #8A847A;
  --accent: #3DB8A4;
  --accent-hover: #5CCBB9;
  --accent-soft: #16352F;
  --accent-2: #E08A55;
  --accent-2-soft: #3A2418;
  --success: #3DCF8E;
  --warning: #E0B44A;
  --danger: #F07070;
  --info: #6BA8E5;
  --support: #F0C14D;
  --support-soft: #3A3218;
  --resistance: #F08A5A;
  --resistance-soft: #3A2218;
  --card-shadow: 0 10px 28px rgba(0, 0, 0, 0.35);
  --focus-ring: 0 0 0 3px rgba(61, 184, 164, 0.35);
  --bull: var(--success);
  --bear: var(--danger);
  --teal: var(--accent);
  --teal-dim: var(--accent-soft);
  --violet: var(--accent-2);
  --violet-dim: var(--accent-2-soft);
  --lime: var(--success);
  --amber: var(--warning);
  color-scheme: dark;
}

html { color-scheme: light; scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  background:
    radial-gradient(1000px 480px at 8% -8%, rgba(15, 107, 92, 0.06), transparent 55%),
    radial-gradient(800px 420px at 92% 0%, rgba(196, 92, 38, 0.05), transparent 50%),
    var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  padding-bottom: var(--space-7);
}
html[data-theme="dark"] body {
  background:
    radial-gradient(1000px 480px at 8% -8%, rgba(61, 184, 164, 0.07), transparent 55%),
    radial-gradient(800px 420px at 92% 0%, rgba(224, 138, 85, 0.05), transparent 50%),
    var(--bg);
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; color: var(--accent-hover); }
.wrap { width: min(1120px, calc(100% - 2rem)); margin: 0 auto; }
.muted { color: var(--text-muted); }
.eyebrow {
  margin: 0 0 var(--space-1);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  font-family: var(--font-body);
}

/* —— Header —— */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.topbar-inner {
  display: flex; align-items: center; gap: var(--space-3);
  min-height: var(--topbar-h);
}
.brand {
  display: flex; align-items: center; gap: 0.65rem;
  color: var(--text); font-weight: 800; text-decoration: none; flex-shrink: 0;
  font-family: var(--font-display);
}
.brand:hover { text-decoration: none; }
.brand strong { font-weight: 700; letter-spacing: -0.02em; }
.brand-mark {
  width: 34px; height: 34px; border-radius: var(--radius-sm);
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  color: #fff; font-size: 0.72rem; font-weight: 800;
  font-family: var(--font-body);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.nav {
  display: none; align-items: center; gap: 0.1rem;
  margin-left: auto;
}
.nav a {
  color: var(--text-secondary); font-weight: 600; font-size: 0.9rem;
  padding: 0.45rem 0.8rem; border-radius: var(--radius-pill);
  text-decoration: none; transition: color 0.15s, background 0.15s;
}
.nav a:hover { color: var(--text); background: var(--bg-muted); text-decoration: none; }

.header-actions {
  display: flex; align-items: center; gap: var(--space-2);
  margin-left: auto;
}
.theme-toggle {
  appearance: none; border: 1px solid var(--border);
  background: var(--bg-elevated); color: var(--text-secondary);
  border-radius: var(--radius-pill); padding: 0.35rem 0.75rem;
  font: inherit; font-size: 0.75rem; font-weight: 700;
  cursor: pointer; display: inline-flex; align-items: center; gap: 0.4rem;
  min-height: 36px; box-shadow: var(--card-shadow);
}
.theme-toggle:hover { border-color: var(--border-strong); color: var(--text); }
.theme-toggle:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.theme-toggle .theme-icon { font-size: 0.95rem; line-height: 1; }

.live-pill {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: 0.75rem; font-weight: 700; color: var(--text-muted);
  border: 1px solid var(--border); border-radius: var(--radius-pill);
  padding: 0.28rem 0.75rem; background: var(--bg-elevated);
}
.live-dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--success);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--success) 22%, transparent);
  animation: pulse-dot 2.4s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.55; }
}
.nav-toggle {
  display: flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 40px; height: 40px; border: 1px solid var(--border);
  border-radius: var(--radius-sm); background: var(--bg-elevated); cursor: pointer; padding: 0 10px;
}
.nav-toggle span { display: block; height: 2px; background: var(--text); border-radius: 2px; }
.nav-drawer {
  display: flex; flex-direction: column; gap: var(--space-1);
  padding: var(--space-2) var(--space-4) var(--space-4);
  border-top: 1px solid var(--border);
}
.nav-drawer a {
  color: var(--text); font-weight: 600; padding: 0.75rem 0.85rem;
  border-radius: var(--radius-md); text-decoration: none;
}
.nav-drawer a:hover { background: var(--bg-muted); text-decoration: none; }
@media (min-width: 860px) {
  .nav { display: flex; }
  .nav-toggle, .nav-drawer { display: none !important; }
  .header-actions { margin-left: var(--space-3); }
}

/* —— Markets: 4 FIXED cards —— */
.markets-section {
  border-bottom: 1px solid var(--border);
  background: var(--bg-soft);
  padding: var(--space-4) 0;
}
.markets-wrap { width: min(1120px, calc(100% - 2rem)); margin: 0 auto; }
.markets-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: var(--space-3); margin-bottom: var(--space-3);
}
.markets-head h2 {
  margin: 0; font-family: var(--font-display); font-size: 1.05rem;
  font-weight: 700; letter-spacing: -0.02em;
}
.markets-updated {
  font-size: 0.75rem; color: var(--text-muted); font-family: var(--font-mono);
  transition: opacity 0.35s ease;
}
.markets-updated.flash { opacity: 0.35; }

.markets-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}
@media (min-width: 900px) {
  .markets-grid { grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
}
.market-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--card-shadow);
  display: flex; flex-direction: column; gap: var(--space-2);
  min-width: 0;
}
.market-card .m-name {
  font-size: 0.78rem; font-weight: 700; color: var(--text-secondary);
  text-transform: uppercase; letter-spacing: 0.05em;
}
.market-card .m-row {
  display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-2);
}
.market-card .m-price {
  font-family: var(--font-mono); font-size: 1.2rem; font-weight: 600;
  letter-spacing: -0.02em; font-variant-numeric: tabular-nums;
}
.market-card .m-chg {
  font-family: var(--font-mono); font-size: 0.85rem; font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.market-levels {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-top: var(--space-1);
}
.lvl-pill {
  display: inline-flex; align-items: center; gap: 0.3rem;
  font-family: var(--font-mono); font-size: 0.68rem; font-weight: 600;
  border-radius: var(--radius-pill); padding: 0.22rem 0.55rem;
  border: 1px solid transparent;
}
.lvl-pill .lvl-k { text-transform: uppercase; letter-spacing: 0.04em; opacity: 0.85; }
.lvl-pill.support {
  background: var(--support-soft); color: color-mix(in srgb, var(--support) 85%, var(--text));
  border-color: color-mix(in srgb, var(--support) 28%, transparent);
}
.lvl-pill.resistance {
  background: var(--resistance-soft); color: color-mix(in srgb, var(--resistance) 90%, var(--text));
  border-color: color-mix(in srgb, var(--resistance) 28%, transparent);
}
.lvl-pill.pivot {
  background: var(--bg-muted); color: var(--text-secondary);
  border-color: var(--border);
}
.markets-empty {
  grid-column: 1 / -1; text-align: center; color: var(--text-muted);
  padding: var(--space-5); background: var(--bg-elevated);
  border: 1px dashed var(--border); border-radius: var(--radius-lg);
}

/* —— Stats —— */
.stats-bar {
  position: sticky; top: var(--topbar-h); z-index: 40;
  background: color-mix(in srgb, var(--bg-elevated) 94%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.stats-row {
  display: grid; grid-template-columns: repeat(5, 1fr);
  gap: var(--space-1); padding: var(--space-3) 0;
}
.stat { text-align: center; min-width: 0; }
.stat-n {
  display: block; font-size: clamp(0.95rem, 3.2vw, 1.25rem);
  font-weight: 800; font-variant-numeric: tabular-nums;
  font-family: var(--font-mono); letter-spacing: -0.02em;
}
.stat-l {
  display: block; color: var(--text-muted); font-size: 0.65rem;
  font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; margin-top: 0.1rem;
}
.stat-n.up, .up { color: var(--bull); }
.stat-n.down, .down { color: var(--bear); }
.flat { color: var(--text-muted); }

/* —— Intro / sections —— */
.desk { padding-bottom: var(--space-4); }
.intro { padding: var(--space-6) 0 var(--space-2); max-width: 40rem; }
.intro h1 {
  margin: 0; font-family: var(--font-display);
  font-size: clamp(1.85rem, 4.5vw, 2.55rem);
  font-weight: 700; letter-spacing: -0.03em; line-height: 1.15;
}
.lede {
  margin: var(--space-3) 0 0; color: var(--text-secondary);
  font-size: 1.05rem; font-weight: 500;
}
.section {
  padding: var(--space-7) 0 var(--space-2);
  scroll-margin-top: calc(var(--topbar-h) + 56px);
}
.section-head { margin-bottom: var(--space-5); max-width: 36rem; }
.section-head h2 {
  margin: 0; font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.75rem);
  font-weight: 700; letter-spacing: -0.025em;
}
.section-head p { margin: var(--space-2) 0 0; color: var(--text-secondary); }

/* —— Algo cards 2×2 —— */
.algo-grid {
  display: grid; gap: var(--space-4);
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .algo-grid { grid-template-columns: 1fr 1fr; }
}
.algo-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-5) var(--space-4) var(--space-4);
  display: flex; flex-direction: column; gap: var(--space-2);
  box-shadow: var(--card-shadow);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
  position: relative; overflow: hidden;
}
.algo-card::before {
  content: "";
  position: absolute; inset: 0 auto 0 0; width: 3px;
  background: var(--accent);
}
.algo-card.accent-violet::before { background: var(--accent-2); }
.algo-card.accent-lime::before { background: var(--success); }
.algo-card.accent-amber::before { background: var(--warning); }
.algo-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(28, 25, 21, 0.1);
}
html[data-theme="dark"] .algo-card:hover {
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}
.algo-card.active {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 25%, transparent), var(--card-shadow);
}
.algo-card-top { display: flex; flex-direction: column; gap: var(--space-2); }
.algo-badge {
  align-self: flex-start;
  font-size: 0.65rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--accent);
  background: var(--accent-soft); border-radius: var(--radius-pill);
  padding: 0.2rem 0.55rem;
}
.algo-card h3 {
  margin: 0; font-family: var(--font-display);
  font-size: 1.2rem; font-weight: 700; letter-spacing: -0.02em;
}
.algo-tag { margin: 0; color: var(--text-secondary); font-size: 0.9rem; font-weight: 500; }
.algo-desc {
  margin: 0; color: var(--text-muted); font-size: 0.84rem; line-height: 1.5;
  flex: 1;
}
.btn-explore { margin-top: var(--space-2); align-self: stretch; }

/* —— Explore panel —— */
.explore-panel {
  margin-top: var(--space-5);
  padding: var(--space-5);
  background: var(--bg-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  scroll-margin-top: calc(var(--topbar-h) + 56px);
}
.explore-head {
  display: flex; flex-wrap: wrap; align-items: flex-start;
  justify-content: space-between; gap: var(--space-3); margin-bottom: var(--space-4);
}
.explore-head h3 {
  margin: 0; font-family: var(--font-display); font-size: 1.3rem; font-weight: 700;
}

/* —— Filter chips —— */
.filter-chips {
  display: flex; flex-wrap: wrap; gap: var(--space-2);
  margin-bottom: var(--space-4);
}
.chip {
  appearance: none; border: 1px solid var(--border);
  background: var(--bg-elevated); color: var(--text-secondary);
  font: inherit; font-size: 0.8rem; font-weight: 700;
  border-radius: var(--radius-pill); padding: 0.45rem 0.9rem;
  cursor: pointer; min-height: 36px;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.chip:hover { border-color: var(--border-strong); color: var(--text); }
.chip.active {
  background: var(--accent); color: #fff; border-color: var(--accent);
}
html[data-theme="dark"] .chip.active { color: #0F1412; }
.chip:focus-visible { outline: none; box-shadow: var(--focus-ring); }

/* —— Tabs / cards —— */
.tabs {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2);
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius-pill); padding: 0.3rem; margin: 0 0 var(--space-4);
  max-width: 360px;
}
.tab {
  appearance: none; border: 0; background: transparent; color: var(--text-muted);
  font: inherit; font-weight: 700; font-size: 0.95rem;
  border-radius: var(--radius-pill); padding: 0.7rem 1rem; cursor: pointer; min-height: 44px;
}
.tab.active {
  background: var(--bg-elevated); color: var(--text);
  box-shadow: var(--card-shadow);
}

.cards {
  display: grid; gap: var(--space-3);
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .cards { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 980px) {
  .cards { grid-template-columns: repeat(3, 1fr); }
}
.card {
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: var(--space-4);
  display: flex; flex-direction: column; gap: var(--space-3);
  box-shadow: var(--card-shadow);
  transition: border-color 0.15s;
}
.card:hover { border-color: var(--border-strong); }
.card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--space-2); }
.sym {
  font-size: 1.12rem; font-weight: 800; letter-spacing: -0.02em;
  font-family: var(--font-display);
}
.algo, .algo-badge-inline {
  color: var(--accent); font-size: 0.72rem; font-weight: 700;
  background: var(--accent-soft); border-radius: var(--radius-pill);
  padding: 0.2rem 0.55rem; white-space: nowrap;
  max-width: 55%; overflow: hidden; text-overflow: ellipsis;
}
.metrics {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-2);
}
.metrics > div {
  background: var(--bg-soft); border-radius: var(--radius-md);
  padding: 0.45rem 0.4rem; text-align: center; border: 1px solid var(--border);
}
.metrics span {
  display: block; color: var(--text-muted); font-size: 0.6rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.03em;
}
.metrics strong {
  display: block; margin-top: 0.15rem; font-size: 0.9rem;
  font-variant-numeric: tabular-nums; font-weight: 700;
  font-family: var(--font-mono);
}
.pct-big {
  font-size: 1.35rem !important; font-weight: 700; letter-spacing: -0.03em;
}
.card-foot { color: var(--text-muted); font-size: 0.75rem; }
.opp-meta { color: var(--text-muted); font-size: 0.78rem; }

.closed-list { display: flex; flex-direction: column; gap: var(--space-2); }
.closed-row {
  display: grid; grid-template-columns: 1fr auto; gap: 0.35rem 1rem;
  align-items: center; background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 0.9rem 1.05rem;
  box-shadow: var(--card-shadow);
}
.closed-row .meta { color: var(--text-muted); font-size: 0.78rem; }
.closed-row .pct {
  font-size: 1.1rem; font-weight: 700; font-variant-numeric: tabular-nums;
  font-family: var(--font-mono);
}

.empty {
  text-align: center; color: var(--text-muted); padding: var(--space-6) var(--space-4);
  background: var(--bg-muted); border-radius: var(--radius-lg);
  border: 1px dashed var(--border); grid-column: 1 / -1;
}

/* —— About —— */
.about-card {
  display: grid; gap: var(--space-5);
  background: linear-gradient(160deg, var(--bg-elevated), var(--bg-soft));
  border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: var(--space-5);
  box-shadow: var(--card-shadow);
}
@media (min-width: 720px) {
  .about-card { grid-template-columns: 140px 1fr; align-items: start; padding: var(--space-6); }
}
.about-photo {
  width: 120px; height: 120px; border-radius: var(--radius-xl);
  display: grid; place-items: center;
  background: linear-gradient(145deg, var(--accent-soft), var(--accent-2-soft));
  box-shadow: inset 0 0 0 1px var(--border);
}
.about-photo span {
  font-family: var(--font-display); font-size: 2rem; font-weight: 700;
  letter-spacing: -0.04em; color: var(--text);
}
.about-body h3 {
  margin: 0; font-family: var(--font-display); font-size: 1.5rem; font-weight: 700;
}
.about-title {
  margin: 0.2rem 0 var(--space-4); color: var(--accent);
  font-weight: 700; font-size: 0.95rem;
}
.about-body p {
  margin: 0 0 var(--space-3); color: var(--text-secondary); font-size: 0.95rem;
}
.principles {
  list-style: none; margin: var(--space-4) 0 0; padding: 0;
  display: grid; gap: var(--space-2);
}
.principles li {
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 0.7rem 0.9rem;
  color: var(--text-secondary); font-size: 0.88rem;
}
.principles strong { color: var(--text); }

/* —— Footer —— */
.site-footer {
  margin-top: var(--space-8); padding: var(--space-5) 0 var(--space-7);
  border-top: 1px solid var(--border); color: var(--text-muted); font-size: 0.82rem;
}
.site-footer p { margin: 0 0 var(--space-2); max-width: 52rem; }

/* —— Buttons —— */
.btn {
  appearance: none; border: 0; border-radius: var(--radius-pill); cursor: pointer;
  font: inherit; font-weight: 700; padding: 0.7rem 1.15rem; min-height: 44px;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.35rem;
}
.btn:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.btn-primary { background: var(--accent); color: #fff; width: 100%; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-explore {
  background: transparent; color: var(--text);
  border: 1px solid var(--border);
}
.btn-explore:hover {
  border-color: var(--accent); color: var(--accent); background: var(--accent-soft);
}
.btn-ghost {
  background: transparent; color: var(--text); border: 1px solid var(--border);
  min-height: 40px; padding: 0.45rem 0.95rem; font-size: 0.85rem;
}
.btn-ghost:hover { border-color: var(--border-strong); }

/* —— Admin extras —— */
.admin-gate {
  max-width: 360px; margin: 3rem auto; padding: var(--space-5);
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--radius-lg); box-shadow: var(--card-shadow);
}
.admin-gate h1 { margin: 0 0 0.35rem; font-family: var(--font-display); font-size: 1.35rem; }
.admin-gate p { margin: 0 0 var(--space-4); color: var(--text-secondary); font-size: 0.9rem; }
.admin-gate input {
  width: 100%; padding: 0.85rem 1rem; border-radius: var(--radius-md);
  border: 1px solid var(--border); background: var(--bg-soft); color: var(--text);
  font: inherit; font-size: 1.1rem; letter-spacing: 0.2em; text-align: center;
  margin-bottom: var(--space-3);
}
.btn-close-trade {
  appearance: none; border: 1px solid color-mix(in srgb, var(--danger) 40%, transparent);
  background: color-mix(in srgb, var(--danger) 12%, transparent); color: var(--danger);
  border-radius: var(--radius-pill); padding: 0.55rem 1rem; font-weight: 700; font: inherit;
  cursor: pointer; min-height: 44px;
}
.btn-close-trade:disabled { opacity: 0.55; cursor: wait; }
.admin-toolbar {
  display: flex; flex-wrap: wrap; gap: var(--space-2); align-items: center;
  justify-content: space-between; margin-bottom: var(--space-3);
}
.admin-toolbar .sub { color: var(--text-muted); font-size: 0.85rem; }
.hero { padding: var(--space-5) 0 var(--space-3); text-align: center; }
.hero h1 {
  margin: 0; font-family: var(--font-display);
  font-size: clamp(1.6rem, 5vw, 2.1rem); font-weight: 700; letter-spacing: -0.03em;
}
.hero p { margin: 0.35rem 0 0; color: var(--text-secondary); font-size: 1.05rem; font-weight: 500; }

@media (max-width: 520px) {
  .stats-row { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .metrics { grid-template-columns: repeat(2, 1fr); }
  .wrap, .markets-wrap { width: min(1120px, calc(100% - 1.25rem)); }
  .market-card .m-price { font-size: 1.05rem; }
}

/* —— Auth header chips —— */
.auth-user {
  display: none;
  max-width: 9rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-secondary);
}
@media (min-width: 720px) {
  .auth-user { display: inline-block; }
}
a.auth-link.btn,
a.auth-cta.btn {
  text-decoration: none;
  width: auto;
  min-height: 36px;
  padding: 0.35rem 0.85rem;
  font-size: 0.78rem;
}
a.auth-cta.btn-primary {
  width: auto;
  color: #fff;
}
a.auth-cta.btn-primary:hover { text-decoration: none; color: #fff; }
a.auth-link.btn-ghost:hover { text-decoration: none; }

/* —— Live opportunities guest gate —— */
.opp-gate {
  position: relative;
  min-height: 280px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
}
.opp-blur-layer {
  filter: blur(7px);
  transform: scale(1.02);
  pointer-events: none;
  user-select: none;
  opacity: 0.72;
  padding: var(--space-4);
}
.opp-blur-layer .cards { margin: 0; }
.opp-lock-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: var(--space-5);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--bg) 28%, transparent), color-mix(in srgb, var(--bg) 72%, transparent));
}
.opp-lock-card {
  width: min(420px, 100%);
  text-align: center;
  background: color-mix(in srgb, var(--bg-elevated) 92%, transparent);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--card-shadow);
  padding: var(--space-5);
  backdrop-filter: blur(8px);
}
.opp-lock-card h3 {
  margin: 0 0 var(--space-2);
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}
.opp-lock-card > p {
  margin: 0 0 var(--space-4);
  color: var(--text-secondary);
  font-size: 0.92rem;
}
.opp-lock-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: stretch;
}
.opp-lock-actions .btn-primary {
  width: 100%;
  text-decoration: none;
}
.opp-lock-actions .btn-ghost {
  width: 100%;
  text-decoration: none;
}

.card-skeleton .skel {
  background: linear-gradient(90deg, var(--bg-muted), var(--bg-soft), var(--bg-muted));
  background-size: 200% 100%;
  animation: skel-shine 1.4s ease-in-out infinite;
  border-radius: 6px;
  color: transparent !important;
}
.card-skeleton .sym.skel { width: 4.5rem; height: 1.1rem; }
.card-skeleton .algo.skel { width: 5.5rem; height: 0.85rem; }
.card-skeleton .opp-meta.skel { width: 70%; height: 0.75rem; margin-top: 0.65rem; }
@keyframes skel-shine {
  0% { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

/* —— Auth pages —— */
.auth-page {
  padding: var(--space-7) 0 var(--space-6);
  display: grid;
  place-items: center;
}
.auth-card {
  width: min(440px, 100%);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--card-shadow);
  padding: var(--space-6) var(--space-5);
}
.auth-card h1 {
  margin: 0 0 var(--space-2);
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2rem);
  letter-spacing: -0.03em;
}
.auth-card .lede {
  margin: 0 0 var(--space-4);
  color: var(--text-secondary);
  font-size: 0.95rem;
}
.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.auth-form label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-secondary);
}
.auth-form label em { font-weight: 500; font-style: normal; }
.auth-form input {
  appearance: none;
  width: 100%;
  padding: 0.8rem 0.95rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text);
  font: inherit;
  font-size: 0.95rem;
  font-weight: 500;
}
.auth-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--focus-ring);
}
.auth-form .btn-primary { width: 100%; margin-top: var(--space-1); }
.auth-error {
  background: color-mix(in srgb, var(--danger) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--danger) 35%, transparent);
  color: var(--danger);
  border-radius: var(--radius-md);
  padding: 0.75rem 0.9rem;
  margin-bottom: var(--space-3);
  font-size: 0.9rem;
  font-weight: 600;
}
.auth-switch { margin: var(--space-4) 0 0; text-align: center; font-size: 0.9rem; }
.auth-magic {
  margin: var(--space-3) 0;
  padding: var(--space-3) var(--space-4);
  background: var(--accent-soft);
  border: 1px dashed color-mix(in srgb, var(--accent) 40%, transparent);
  border-radius: var(--radius-md);
  text-align: center;
}
.auth-magic code {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.04em;
}

@media (max-width: 720px) {
  .header-actions .auth-link { display: none; }
  .header-actions .auth-cta { display: none; }
}